title: Locating and appraising systematic reviews.
authors.forename: A A
authors.initials: AA
authors.lastname: Castro
authors.forename: A N
authors.initials: AN
authors.lastname: Atallah
authors.forename: O A
authors.initials: OA
authors.lastname: Clark
mesh_terms: D016206:Databases, Bibliographic / Q000592:standards*; D006801:Humans; D007843:Latin America; D012196:Review Literature as Topic